An American service member was Killed during combat operations in Achin district of Nangarhar Province,Afghanistan,NATO'S Resolute Support Mission announced on 2 January 2018.Four other service members were wounded in the battle.No names or other details of the incident were disclosed.*The Pentagon later said that two of the wounded had returned to duty and the other two remained in hospital.US and Afghan National Defence and Security Forces have conducted several raids against the Islamic State in Iraq and the Levant-Khorasan militants in Nangarhar Province in recent years.General John Nicholson,commander of all NATO and US Forces in Afghanistan,had a stated goal of eliminating ISIL-K in 2017.*In 2017,the US lost a total of 15 troops in Afghanistan,11 of them killed in action.*The Resolute Support coalition includes 39 NATO Allies and Partners.The US participates under the name Operation Freedom's Sentinel,providing train,advise and assist,as well as counterterrorism operations and air support.